Senior Accountant, M&A

Who is GeoStabilization International®?

GeoStabilization International® (GSI) develops and installs innovative solutions that protect people and infrastructure from the dangers of geohazards. We specialize in emergency landslide repairs, rockfall mitigation, and grouting, using cutting edge design/build and design/build/warranty contracting. GSI is the leading geohazard mitigation and bridge rehabilitation firm operating throughout the United States, Canada, and Australasia. Our expertise, proprietary tools, and worldwide partnerships allow us to repair virtually any slope stability or foundation problem in any geologic setting.

Our Culture

At GSI, our culture is about being nimble but strong, fast-paced while team oriented, innovative, data-driven, and most importantly, client-focused. Our work is best suited for individuals who are driven to succeed, make well-informed decisions, act courageously, remain resilient when challenges arise and always strive to deliver on our commitments. Everyone working at GSI is a representation of pride, integrity, hard work, skill and overcoming challenges. GSI’s team includes some of the brightest and most dedicated professionals in the geohazard mitigation industry. We are an ever-evolving group of dedicated, hardworking individuals who aren’t afraid of going the extra mile to get the job done.

Benefits

• Great medical, dental, and vision insurance options with additional programs available when enrolled
• Mental health benefits
• 401(k) plan to help save for your future including company match
• In addition to 7 observed holidays, salaried team members have flexible paid time off, hourly team members receive 10 days paid time off per year
• Paid parental leave
• Employee Ownership

Position Overview 

We are seeking a Senior Accountant who combines strong technical accounting expertise with the intellectual curiosity and operational discipline needed to support a rapidly scaling organization.

This role will serve as a key accounting partner to the Road Guard business segment while also playing a meaningful role in mergers and acquisitions activity across the enterprise. The right candidate will demonstrate strong analytical reasoning, the ability to synthesize complex financial information quickly, and the discipline to drive accurate reporting in a fast-moving environment.

Beyond technical capability, we are looking for someone with the potential to grow into future leadership roles within Finance—someone who thrives in ambiguity, takes extreme ownership of outcomes, and continuously improves systems, processes, and decision-making through data.

Mergers & Acquisitions Support

• Participate in financial due diligence for acquisition targets, evaluating accounting policies, financial controls, and potential financial risks.
• Identify financial and operational issues that could impact valuation, integration complexity, or post-acquisition performance.
• Support the implementation of ASC 805 – Business Combinations, including coordination with external valuation specialists.
• Assist in preparing financial materials used to evaluate acquisition opportunities and communicate integration progress to leadership.
• Partner with cross-functional teams to integrate acquired businesses into GSI’s financial reporting structure and operational systems.

Financial Reporting & Accounting Operations

• Support month-end close, including preparation and review of journal entries and balance sheet reconciliations.
• Prepare financial analysis and reporting packages that help leadership understand performance trends and key financial drivers.
• Develop and maintain supporting schedules including fixed assets, debt, inventory, and other financial statement components.
• Assist in the preparation of monthly and annual financial statements and related disclosures.

Operational Discipline & Process Improvement

• Identify opportunities to improve accounting processes, controls, and reporting efficiency as the organization scales.
• Maintain high standards of accuracy, documentation, and financial integrity.
• Support financial statement audits and regulatory reporting requirements.
• Collaborate cross-functionally with operations, finance, and leadership to improve financial transparency and decision-making.

Qualifications

• Bachelor’s degree in Accounting, Finance, or related field
• CPA preferred
• 4+ years of progressive accounting experience, preferably within construction, engineering, or project-based industries
• Strong working knowledge of U.S. GAAP
• Experience with month-end close processes, journal entries, and account reconciliations
• Exposure to M&A due diligence, acquisition accounting, or business integration preferred
• Advanced proficiency with Excel and accounting systems
• Strong analytical reasoning and ability to translate financial data into actionable insights
• Ability to manage multiple priorities in a fast-moving, high-accountability environment

What Success Looks Like

Top performers in this role will:

• Maintain high accuracy and reliability in financial reporting
• Identify opportunities to improve financial processes and controls
• Demonstrate the ability to analyze complex financial issues quickly
• Provide insights that help leadership make better strategic decisions
• Show the leadership potential and operational discipline to grow into future Finance leadership roles

GeoStabilization International, LLC. is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law.

This role will be in-office on a hybrid schedule. Employees will be expected to work in the Westminster, CO office 3 days per week on Tuesday, Wednesdays, and Thursdays.

The expected base pay range for this position in the Colorado area is $80,000-$95,000 salary ranges are dependent on a variety of factors, including qualifications, experience and geographic location. Range is not inclusive of potential bonus or benefits.